CN108848985A - A kind of masson pine height, which connects, changes hat technology - Google Patents
A kind of masson pine height, which connects, changes hat technology Download PDFInfo
- Publication number
- CN108848985A CN108848985A CN201810549577.6A CN201810549577A CN108848985A CN 108848985 A CN108848985 A CN 108848985A CN 201810549577 A CN201810549577 A CN 201810549577A CN 108848985 A CN108848985 A CN 108848985A
- Authority
- CN
- China
- Prior art keywords
- scion
- anvil
- grafting
- branch
- hat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
Abstract
It is connect the invention discloses a kind of masson pine height and changes hat technology, specifically include following steps：1, hat grafting season is changed；2, early-stage preparations；3, engrafting method；4, managing after grafting；Reached by this method and shorten the maturity period, improve the effect of seed production, obtain the purpose of breeding in advance or shortens the purpose for obtaining breeding.
Description
Technical field
The present invention relates to a kind of planting technology of crop, specifically a kind of high connect changes hat technology, belongs to plant graft technology
Field.
Background technique
Forest Tree Genetic Breeding is the process of a continuous circulation, and the breeding of breeding pushes away in such a way that breeding garden produces seed
It is wide to be applied to production.It is Primary seed orchard first, followed by 1 generation, 1.5 generations, 2 generations ... successively upgrade.Current forest genetics circle
The limitation in " generation " is broken in promotion, and uses the concept of " wheel ", as long as advocate that the parent to do very well can enter next crop rotation
Sub- garden, as new breeding parent.
Set about building the breeding garden of a new round after the higher Parents of new, gain are elected, it is previous usual
Way be clear felling rebuild or change places it is newly-built, be first again cultivate 1-2 give birth to rootstock seedling, then new parent's fringe bar is transferred
It is connected on stock, cultivates parent maternal plant, then the parent maternal plant of cultivation is transplanted into breeding garden, this process generally requires 5-8
The time in year could complete, although can harvest to obtain seed among this, far be unable to meet production demand.So that breeding conversion is made a living
The time of force of labor is spun out.How this time is shortened, and energy output meets the breeding of production requirement, is always that forest genetics circle exists
The problem of thinking.Height, which connects, changes hat into effective most effective technical measures for solving this problem.Several years ago we, which connect height, changes hat
Technical application achieves certain effect in Pinus Massoniana Lamb In Seed Orchard update.
Summary of the invention
It is connect the purpose of the present invention is to provide a kind of masson pine height and changes hat technology, reached by this method and obtain breeding in advance
Time improves the effect of seed production.
The present invention is achieved by the following technical programs：A kind of masson pine height, which connects, changes hat technology, includes the following steps：
（1）Early-stage preparations：1 month before grafted cucumber, pour water fertilizer to leaching around maternal plant root, it is ensured that change maternal plant energy growing way after hat
It is vigorous；
（2）Engrafting method：24 h of notch is impregnated with clear water after breeding fringe bar is adopted back, it is oblique in the maternal plant anvil scion grafting oral area edge of a knife
Be switched to cortex, knife face pushes down between cortex and xylem, with see it is wooden be advisable, anvil scion grafting face will be with scion cutting surface phase
When cutting the cutting of the place lower 2-3cm of anvil branch subcortex, then by the bevel of scion to patch anvil scion grafting face, fringe base is inserted into stock junction
Under residual cortex in, scion side forming layer is aligned with stock forming layer, then is bound with the plastic film band of wide 2-4cm,
Scion and anvil branch package are covered with freshness protection package again after wrapping；
（3）Managing after grafting：Or so two weeks can gradually will to the scion of sprouting except cover, after a scion in month is sprouted after grafting
Branches and leaves before anvil branch are cut off, and dredge the branch for going to hinder scion growth, the appropriate nutrition for retaining front under joint portion after two months
Branch can independently carry out photosynthesis, when manufacturing nutrient, whole branches of anvil branch are cut off when scion pumping young sprout after three months,
And bandage can be released, while regarding scion growing state, pay attention to pouring water in time, apply fertilizer and the prevention and control of plant diseases, pest control；
Step（1）The early-stage preparations prune first before grafting, repair overstocked branch, select the thick side shoot of 1-3cm or
2 grades of side shoots connect the anvil branch for changing hat as height；Or all branches retraction was cut short into the strong 2 grades of side shoots of rush in 9~10 months in advance and make anvil branch,
1~April of next year is grafted on promoting strong side shoot；
Step（2）The engrafting method is grafted using tender tip medulla forming layer rendezvous method or annual fringe bar side grafting method；
Step（3）It is 9~17cm long that young sprout is taken out in the scion；
Described change before hat grafts season preferred masson pine tree body rudiment carries out being most ideal to the budding period for 10 days.
Specific embodiment
The invention will be further described with the following Examples.A kind of masson pine height connects hat technology of changing, including following step
Suddenly：
In some embodiments, the height of masson pine, which connects, changes hat technology, wherein grafting season in 1 ~ April, the low mountains and hills southeast
Area carries out changing hat grafting to the budding period for 10 days before rudiment.
In some embodiments, the height of masson pine, which connects, changes hat technology, wherein grafting is prepared as before grafted cucumber 1
Month, to fertilizer of pouring water around maternal plant root, it is ensured that maternal plant energy growing way is vigorous after changing hat.It prunes, repairs overstocked first before connecing
Branch, selected 1-3cm thick side shoot or 2 grades of side shoots connect the anvil branch for changing hat as height.Or all branches were returned in 9~10 months in advance
Contracting cuts short rush and strengthens 2 grades of side shoots, is grafted on side shoot perpendicular 1~April of year.
In some embodiments, the height of masson pine, which connects, changes hat technology, and wherein engrafting method is, can use tender tip medulla
Forming layer rendezvous method or annual fringe bar side grafting method are grafted.Breeding fringe bar adopt back after with clear water impregnate 24 h of notch.In mother
Strain anvil scion grafting oral area chamfer with the edge of a knife to cortex, knife face pushes down between cortex and xylem, with see it is wooden be advisable, anvil
Scion grafting face is suitable with scion cutting surface, cuts off at about 1 cm of anvil branch subcortex.Then by the bevel of scion to patch anvil scion grafting
Face, fringe base are inserted into the residual cortex under stock junction, and scion side forming layer is aligned with stock forming layer, then with wide 2 cm's
The binding of plastic film band is again covered scion and anvil branch package with freshness protection package after wrapping.
In some embodiments, the height of masson pine, which connects, changes hat technology, and wherein managing after grafting is, can with or annual fringe
Masson pine therein is planted in subacidity soil after the grafting of side grafting method, is kept for 13 ~ 22 DEG C.Or so two weeks can remove cover,
Scion gradually cuts off the branches and leaves of anvil branch after sprouting after one month, and the branch for going to hinder scion growth is dredged after one month, appropriate to protect
The nutrition branch at joint portion is stayed, as scion pumping 10~15 cm long of young sprout after three months, photosynthesis can be independently carried out, make
When making nutrient, whole branches of anvil branch can be cut off, and bandage can be released.Scion growing state is regarded simultaneously, pay attention to pouring water in time,
Fertilising and the prevention and control of plant diseases, pest control.Carry out water and fertilizer management when necessary, can water nitrogen fertilizer application and calcium superphosphate, concentration is no more than respectively
0.5%, liquid manure amount of application is to fill timbered soil as degree.For pest control, can seriously go to avoid building the mixed friendship of loose oak in disease
Woods removes hayashishita oak class miscellaneous filling wood；It is fostered in conjunction with pine forest and surgeries grave illness tree or sick branch.The beneficial effect is that making to change the horse hair after hat
The upgrowth situation of pine obtains biggish improvement.
Technology implementation result
By the practical exploration of many years, masson pine height, which connects, to be changed hat technology and achieves preferable effect, graft survival rate reach 75% with
On, realize that current year is grafted, next year yields positive results, and fruiting rate reaches 80% or more, third year seed volume production, and seed can be implemented
Germination percentage indifference.Masson pine elasticity, resistance to hygroscopicity after grafting etc. greatly increase.5-8 is needed just with traditional garden building method
Energy volume production seed is compared, and volume production seed time shortens 4-7, substantially increases breeding efficiency.
Claims (5)
1. a kind of masson pine height, which connects, changes hat technology, which is characterized in that include the following steps：
（1）Early-stage preparations：1 month before grafted cucumber, pour water fertilizer to leaching around maternal plant root, it is ensured that change maternal plant energy growing way after hat
It is vigorous；
（2）Engrafting method：24 h of notch is impregnated with clear water after breeding fringe bar is adopted back, it is oblique in the maternal plant anvil scion grafting oral area edge of a knife
Be switched to cortex, knife face pushes down between cortex and xylem, with see it is wooden be advisable, anvil scion grafting face will be with scion cutting surface phase
When cutting the cutting of the place lower 2-3cm of anvil branch subcortex, then by the bevel of scion to patch anvil scion grafting face, fringe base is inserted into stock junction
Under residual cortex in, scion side forming layer is aligned with stock forming layer, then is bound with the plastic film band of wide 2-4cm,
Scion and anvil branch package are covered with freshness protection package again after wrapping；
（3）Managing after grafting：Or so two weeks can be except cover after grafting, gradually will be before anvil branch to the scion of sprouting after one month
Branches and leaves are cut off, and dredge the branch for going to hinder scion growth after two months, the appropriate nutrition branch for retaining socket part front, when connecing after three months
Fringe takes out young sprout, can independently carry out photosynthesis, when manufacturing nutrient, whole anvil secateurs more than scion is gone, and can release and tie up
Band, while regarding scion growing state pays attention to pouring water in time, apply fertilizer and the prevention and control of plant diseases, pest control.
2. a kind of masson pine height according to claim 1, which connects, changes hat technology, step（1）The early-stage preparations, it is first before grafting
It first prunes, repairs overstocked branch, selected 1-3cm thick side shoot or 2 grades of side shoots connect the anvil branch for changing hat as height；Or in advance
All branches retraction was cut short in 9~10 months and inspire strong anvil branch, 3~April of next year is grafted on promoting strong anvil branch.
3. a kind of masson pine height according to claim 1, which connects, changes hat technology, step（2）The engrafting method uses tender tip marrow
Heart-shaped stratification rendezvous method or annual fringe bar side grafting are grafted.
4. a kind of masson pine height according to claim 1, which connects, changes hat technology, step（3）The scion take out young sprout be 9~
17cm long.
5. a kind of masson pine height according to claim 1 connects hat technology of changing, described to change hat grafting season preferred horse hair pine tree
It carries out being most ideal to the budding period within 10 days before body rudiment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810549577.6A CN108848985A (en) | 2018-05-31 | 2018-05-31 | A kind of masson pine height, which connects, changes hat technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810549577.6A CN108848985A (en) | 2018-05-31 | 2018-05-31 | A kind of masson pine height, which connects, changes hat technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108848985A true CN108848985A (en) | 2018-11-23 |
Family
ID=64336196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810549577.6A Pending CN108848985A (en) | 2018-05-31 | 2018-05-31 | A kind of masson pine height, which connects, changes hat technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108848985A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673289A (en) * | 2018-12-28 | 2019-04-26 | 贵州省林业科学研究院 | A method of improving masson pine grafting efficiency |
| CN111373941A (en) * | 2020-04-13 | 2020-07-07 | 濮阳市林业科学院 | Improved tongue grafting method |
| CN113597955A (en) * | 2021-08-09 | 2021-11-05 | 中国林业科学研究院亚热带林业研究所 | Method for high-quality and high-yield of slash pine seed orchard |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496488A (en) * | 2008-09-08 | 2009-08-05 | 周小红 | Composite double-safety grafting method |
| CN104186217A (en) * | 2014-09-29 | 2014-12-10 | 江苏省中国科学院植物研究所 | Top-grafting seed-change method for mature low-yield castanea mollissima blume |
| CN104737829A (en) * | 2015-04-10 | 2015-07-01 | 安徽省林业科学研究院 | Masson pine grafting method |
| CN104904500A (en) * | 2015-06-01 | 2015-09-16 | 广西壮族自治区林业科学研究院 | Grafting method taking masson pine tissue culture seedlings as stocks |
-
2018
- 2018-05-31 CN CN201810549577.6A patent/CN108848985A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101496488A (en) * | 2008-09-08 | 2009-08-05 | 周小红 | Composite double-safety grafting method |
| CN104186217A (en) * | 2014-09-29 | 2014-12-10 | 江苏省中国科学院植物研究所 | Top-grafting seed-change method for mature low-yield castanea mollissima blume |
| CN104737829A (en) * | 2015-04-10 | 2015-07-01 | 安徽省林业科学研究院 | Masson pine grafting method |
| CN104904500A (en) * | 2015-06-01 | 2015-09-16 | 广西壮族自治区林业科学研究院 | Grafting method taking masson pine tissue culture seedlings as stocks |
Non-Patent Citations (2)
| Title |
|---|
| 王以珊等: "马尾松优树采穗圃嫩梢高接技术探讨", 《林业科技通讯》 * |
| 覃冀等: "马尾松无性系基因库营建技术研究", 《广东林业科技》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109673289A (en) * | 2018-12-28 | 2019-04-26 | 贵州省林业科学研究院 | A method of improving masson pine grafting efficiency |
| CN111373941A (en) * | 2020-04-13 | 2020-07-07 | 濮阳市林业科学院 | Improved tongue grafting method |
| CN113597955A (en) * | 2021-08-09 | 2021-11-05 | 中国林业科学研究院亚热带林业研究所 | Method for high-quality and high-yield of slash pine seed orchard |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102293106B (en) | Method for cultivating hardy eucalyptus forests suitable for climates at north latitude of 26-30 degrees | |
| CN101611689B (en) | Constructing method of cutting orchards of short, dense, early and rich cutting orchards of oil tea | |
| CN103918486A (en) | Double-cropping sophora japonica cultivation and management method | |
| CN107360937A (en) | A kind of implantation methods of grape | |
| CN106665251A (en) | Pear tree planting method | |
| CN102067789A (en) | Multi-lateral root fruit tree bridging technology | |
| CN104472139A (en) | Osmanthus tree seedling raising method | |
| CN104285754A (en) | Shatian pumelo sapling planting method | |
| CN109429853B (en) | Kiwi fruit green branch cutting seedling method | |
| CN108541469B (en) | Winter grafting rapid seedling method for dwarf apple interstock | |
| CN108848985A (en) | A kind of masson pine height, which connects, changes hat technology | |
| CN111328613A (en) | Digitalis purpurea and berberis blocky mixed afforestation technology | |
| CN111345195A (en) | High-yield planting method for pear trees | |
| Singh et al. | Protected cultivation of horticultural crops | |
| CN105766393A (en) | Method for cultivating osmanthus fragrans saplings | |
| CN106305251A (en) | Walnut big container-growing seedling breeding method | |
| CN111418365A (en) | Compound root inducing solution for layering seedling raising of agate red cherries and application thereof | |
| CN106416663A (en) | Pumpkin planting method | |
| CN110447452A (en) | A kind of apocarya high position grafting breeding method | |
| CN108651135A (en) | A kind of Cortex Eucommiae fast-growing andhigh-yeilding trees afforestation technology | |
| CN105746288B (en) | A kind of method for building up of cassie Asia pine cuttage nursery system | |
| CN114946510A (en) | Plantation management method for changing eucalyptus forest land into macadamia nut | |
| CN110352725B (en) | Grafted prune and breeding method thereof | |
| CN106718565A (en) | A kind of seedless wampee treelet planting technology method | |
| CN113317100A (en) | Cherry round-table type close planting cultivation technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |